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Wennong Zhang

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  • Fukuoka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Compound planetary gear mechanism
    • Patent number 8,845,480
    • Issue date Sep 30, 2014
    • Kabushiki Kaisha Yaskawa Denki
    • Wennong Zhang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Robot and control device for same
    • Patent number 8,452,453
    • Issue date May 28, 2013
    • Kabushiki Kaisha Yaskawa Denki
    • Wennong Zhang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Motor control apparatus
    • Patent number 8,274,252
    • Issue date Sep 25, 2012
    • Kabushiki Kaisha Yaskawa Denki
    • Wennong Zhang
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Servo control apparatus
    • Patent number 8,120,302
    • Issue date Feb 21, 2012
    • Kabushiki Kaisha Yaskawa Denki
    • Wennong Zhang
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Magnetic levitation system
    • Patent number 8,115,349
    • Issue date Feb 14, 2012
    • Kabushiki Kaisha Yaskawa Denki
    • Takashi Mamba
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Position controller
    • Patent number 8,040,098
    • Issue date Oct 18, 2011
    • Kabushiki Kaisha Yaskawa Denki
    • Wennong Zhang
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Feedback control device
    • Patent number 7,725,201
    • Issue date May 25, 2010
    • Kabushiki Kaisha Yaskawa Denki
    • Wennong Zhang
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Motor control apparatus
    • Patent number 7,345,443
    • Issue date Mar 18, 2008
    • Kabushiki Kaisha Yaskawa Denki
    • Yasufumi Yoshiura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Speed control device
    • Patent number 7,164,953
    • Issue date Jan 16, 2007
    • Kabushiki Kaisha Yaskawa Denki
    • Wennong Zhang
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Full-closed control apparatus
    • Patent number 6,828,749
    • Issue date Dec 7, 2004
    • Kabushiki Kaisha Yaskawa Denki
    • Wennong Zhang
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Vibration suppression positioning controller
    • Patent number 6,801,010
    • Issue date Oct 5, 2004
    • Kabushiki Kaisha Yaskawa Denki
    • Wennong Zhang
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Position controller for motor
    • Patent number 6,566,837
    • Issue date May 20, 2003
    • Kabushiki Kaisha Yaskawa Denki
    • Wennong Zhang
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Position controller
    • Patent number 6,515,442
    • Issue date Feb 4, 2003
    • Kabushiki Kaisha Yaskawa Denki
    • Tadashi Okubo
    • G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

  • Information Patent Application

    COMPOUND PLANETARY GEAR MECHANISM
    • Publication number 20130237368
    • Publication date Sep 12, 2013
    • KABUSHIKI KAISHA YASKAWA DENKI
    • Wennong ZHANG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PARALLEL MECHANISM
    • Publication number 20130142608
    • Publication date Jun 6, 2013
    • KABUSHIKI KAISHA YASKAWA DENKI
    • Wennong ZHANG
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ROBOT AND CONTROL DEVICE FOR SAME
    • Publication number 20120221146
    • Publication date Aug 30, 2012
    • Kabushiki Kaisha Yaskawa Denki
    • Wennong ZHANG
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    MOTOR CONTROL APPARATUS
    • Publication number 20120007541
    • Publication date Jan 12, 2012
    • KABUSHIKI KAISHA YASKAWA DENKI
    • Wennong ZHANG
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    MAGNETIC LEVITATION SYSTEM
    • Publication number 20100109448
    • Publication date May 6, 2010
    • KABUSHIKI KAISHA YASKAWA DENKI
    • Takashi MAMBA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POSITION CONTROLLER
    • Publication number 20090251092
    • Publication date Oct 8, 2009
    • KABUSHIKI KAISHA YASKAWA DENKI
    • Wennong ZHANG
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Servo Control Apparatus
    • Publication number 20090243533
    • Publication date Oct 1, 2009
    • KABUSHIKI KAISHA YASKAWA DENKI
    • Wennong Zhang
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Motor Control Apparatus
    • Publication number 20070210731
    • Publication date Sep 13, 2007
    • Yasufumi Yoshiura
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Speed control device
    • Publication number 20040239280
    • Publication date Dec 2, 2004
    • Wennong Zhang
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Full-closed control apparatus
    • Publication number 20040113579
    • Publication date Jun 17, 2004
    • Kabushiki Kaisha Yaskawa Denki
    • Wennong Zhang
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Vibration suprresion positioning controller
    • Publication number 20040061609
    • Publication date Apr 1, 2004
    • Wennong Zhang
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Feedback control device
    • Publication number 20040054440
    • Publication date Mar 18, 2004
    • Wennong Zhang
    • G05 - CONTROLLING REGULATING